Individual Calculations May 2019
 Obaco Cuenca, Dalthon Farid  Total change: 31.60  Rating chartPersonal card
 Campeonato Nacional Sub 14 absoluto 2019 Macas ECU 2019-03-27
RcRownchangeKK*chgGame
 1439 1126 1.50 5 0.79 40 31.60 
  Ruiz Zurita, Cesar 1486 ECU0.5010.404016.00 
  Garzon Zapatanga, Christopher Leo 1433 ECU0.5010.364014.40 
  Guevara Ulloa, Jheremy Mateo c1425 ECU0.5010.354014.00 
  Torres Tomala, Jeffrey 1325 ECU0.001-0.2440-9.60 
  Gonzabay Vidal, Nick 1526  * ECU0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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